Khlong Lan Phatthana (Thai: คลองลานพัฒนา, pronounced [kʰlɔ̄ːŋ lāːn pʰát.tʰā.nāː]) is tambon (subdistrict) of Khlong Lan district, Kamphaeng Phet province in upper central Thailand.

It is said that since this quarter is the origin of many waterways, the first settlers used palm leaves to roof their houses.

Those are Mon, Mien, Lahu, Lisu, Lua and Karen, six groups altogether.

[2] The area of Khlong Lan Phatthana is mostly forest and mountains, which are the origins of various water resources.

Its adjoining other subdistricts are (from north clockwise) Khlong Nam Lai in its district, Ang Thong in Mueang Kamphaeng Phet district, Hin Dat and Pang Ta Wai of Pang Sila Thong district and Khlong Nam Lai in its district.